1
by Bechev, Dimitŭr.
Published 2004
(CARLI) (Other Sources: (ELMdb)258446)
Book Electronic
2
Book
4
by Petrov, Stoi︠a︡n, prof.
Published 1973
Book
6
by Konstantinova, Violeta.
Published 1979
(CARLI) (Other Sources: (UIUdb)468243)
Book
7
by Lazarov, Mikhail.
Published 1977
(CARLI) (Other Sources: (UIUdb)2349347)
Book
9
Published 1961
(CARLI) (Other Sources: (UIUdb)1924020)
Book
10
Published 1962
(CARLI) (Other Sources: (UIUdb)1924102)
Book
11
Published 1957
(CARLI) (Other Sources: (UIUdb)1809634)
Journal / Magazine
12
by Mikhaĭlova, Ekaterina D.
Published 1956
(CARLI) (Other Sources: (UIUdb)2645075)
Book
13
by Desev, Boris.
Published 1960
(CARLI) (Other Sources: (UIUdb)2649190)
Book
14
by Lulcheva, Angelina.
Published 1971
(CARLI) (Other Sources: (UIUdb)2161776)
Book
16
Published 1957
(CARLI) (Other Sources: (UIUdb)2700681)
Book
17
by Popiliev, Todor.
Published 1957
(CARLI) (Other Sources: (UIUdb)3026597)
Book
18
20
by Balevska, Elka.
Published 1973
(CARLI) (Other Sources: (UIUdb)3028154)
Book